The present study experimentally and analytically investigated the punching behavior of
externally strengthened reinforced concrete (RC) flat slabs using aluminum sheets. The …

One possibility for strengthening existing flat slabs consists on gluing fibre reinforced
polymers (FRPs) at the concrete surface. When applied on top of slab–column connections …

Strengthening and rehabilitation have been widely implemented for many years to extend
the service life of reinforced concrete structures. The paper begins with a comprehensive …

In this paper, the punching shear capacity of reinforced concrete (RC) slabs reinforced by
steel and fibre-reinforced polymer (FRP) rebars jointed to circular, square, and rectangular …

One of the major disadvantages of conventional fibre-reinforced polymer (FRP)
strengthening techniques is the premature debonding of the FRP, leading to an …

Flat slabs are widely used due to their advantages. However, punching collapse is a
situation that should not be ignored during the design as a risk in this type of slab. The …

The punching shear failure of reinforced concrete (RC) flat slabs is an undesirable type of
failure, as it is sudden and brittle. This paper presents an experimental and numerical study …

Within the scope of this study, three different strengthening methods have been proposed to
increase the punching strength of reinforced concrete (RC) flat slabs. These methods are a …

Flat slab is a widely utilized structural system, especially in commercial, residential, and
parking garage structures. It has major advantages, including its architectural flexibility and …

Over the years, the flat slab system has become a popular form of construction in many
countries, particularly for multi-storey buildings such as offices or carparks. Nowadays, a …